#Cutar Fungal #CruciferousCrops #RigakafinDa Gudanarwa #CropRotation #Fungicides
Mycosphaerella brassicicola, wanda aka fi sani da Ring Spot, cuta ce ta fungal da ke haifar da babbar barazana ga amfanin gona da ba a gicciye kamar su kabeji, broccoli, farin kabeji, da ganyen mustard. Wannan cuta mai muni tana haifar da tabo masu madauwari a cikin ganyen tsire-tsire da abin ya shafa, wanda ke haifar da raguwar girma, rage yawan amfanin ƙasa, har ma da mutuwar shuka.
Ci gaban Cutar:
Spot Spot yana haifar da naman gwari Mycosphaerella brassicicola, wanda zai iya rayuwa a kan tarkace na shuka a cikin ƙasa har zuwa shekaru biyu. Naman gwari ya fi yaduwa ta hanyar iri, iska, ko ruwan sama mai cutar. An fi son cutar ta yanayi mai sanyi, rigar kuma tana iya yaduwa cikin sauri ta hanyar amfanin gona, wanda ke haifar da hasara mai yawa.
Sakamakon Ci gaba:
Haɓakar Zobe Spot na iya haifar da mummunan sakamako ga manoma waɗanda suka dogara da amfanin gonakin giciye don rayuwarsu. Baya ga raguwar amfanin gona, masu saye za su iya yin watsi da amfanin gonakin da suka kamu da cutar saboda rashin ingancinsu, wanda hakan zai haifar da hasarar kudi ga manoma. Bugu da ƙari kuma, yin amfani da fungicides don sarrafa cutar na iya zama tsada kuma yana iya haifar da mummunan tasirin muhalli.
Rigakafi da Gudanarwa:
Rigakafi shine mabuɗin idan ana maganar sarrafa Zobe Spot. Ya kamata manoma su fara da amfani da iri marasa cututtuka da dasa shuki a cikin ƙasa mara kyau. Juyawan amfanin gona kuma na iya yin tasiri, saboda naman gwari na iya rayuwa har zuwa shekaru biyu a cikin ƙasa. Idan cutar ta bayyana, sai a cire shuke-shuken da abin ya shafa kuma a lalata su don hana yaduwar spores. Hakanan za'a iya amfani da fungicides, amma yakamata a yi amfani da su cikin taka tsantsan kuma daidai da umarnin alamar.
Spot Spot da Mycosphaerella brassicicola ke haifarwa babbar barazana ce ga amfanin gonakin giciye, wanda ke haifar da asarar kuɗi mai yawa ga manoma. Matakan rigakafi kamar yin amfani da iri mara cuta, dasa shuki a cikin ƙasa mai kyau, da jujjuya amfanin gona na iya taimakawa wajen magance cutar da rage buƙatar maganin fungicides masu tsada. Dole ne manoma su ci gaba da taka tsantsan a kokarinsu na hanawa da sarrafa Ring Spot don tabbatar da ci gaba da samun nasarar amfanin gonakinsu.